Title (en)

METHOD AND DEVICE FOR MOTION ESTIMATION AND COMPENSATION FOR PANORAMA IMAGE

Title (de)

VEFAHREN UND EINRICHTUNG ZUR BEWEGUNGSSCHÄTZUNG UND KOMPENSATION FÜR PANORAMABILDER

Title (fr)

PROCEDE ET DISPOSITIF PERMETTANT D'ESTIMER ET COMPENSER LE MOUVEMENT DANS UNE IMAGE PANORAMIQUE

Publication

EP 1779662 A4 20101027 (EN)

Application

EP 05780538 A 20050813

Priority

• KR 2005002652 W 20050813
• KR 20040063889 A 20040813
• KR 20050072968 A 20050809

Abstract (en)

[origin: US2006034529A1] Provided are a method and device for motion estimation and compensation to be performed on a panorama image. The motion estimation and compensation are performed on a panorama image with a 360° omni-directional view based on that the spatial relation between left and right borders of the panorama image is very high. Accordingly, it is possible to improve image quality through effective and precise estimation and compensation for the motion of a panorama image. In particular, it is possible to improve the image quality at the right and left edges of the panorama image.

IPC 8 full level

H04N 7/24 (2006.01)

CPC (source: EP US)

H04N 19/55 (2014.11 - EP US); H04N 19/563 (2014.11 - EP US); H04N 19/523 (2014.11 - EP US)

Citation (search report)

• [Y] JP 2000261808 A 20000922 - MATSUSHITA ELECTRIC IND CO LTD
• [Y] US 6026195 A 20000215 - EIFRIG ROBERT O [US], et al
• [A] JP H11122521 A 19990430 - SONY CORP
• See references of WO 2006016788A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

US 2006034529 A1 20060216; US 7623682 B2 20091124; AU 2005272287 A1 20060216; AU 2005272287 B2 20090528; CA 2576690 A1 20060216; CA 2576690 C 20131001; EP 1779662 A1 20070502; EP 1779662 A4 20101027; EP 1779662 B1 20190522; WO 2006016788 A1 20060216

DOCDB simple family (application)

US 20119605 A 20050811; AU 2005272287 A 20050813; CA 2576690 A 20050813; EP 05780538 A 20050813; KR 2005002652 W 20050813